HOT AIR GENERATION DEVICE AND HOT AIR GENERATION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a hot air generation device which secures a temperature difference between both ends of a thermoelectric transducer and stably supplies electric power, and to provide a hot air generation method.SOLUTION: A hot air generation device 100 includes a rechargeable battery 150, a combustion part 110, a thermoelectric transducer 120, a cooling part 130 and a ventilation part 140. The combustion part 110 receives electric power supply from the rechargeable battery 150 and burns. The thermoelectric transducer 120 includes a high temperature surface 122 and a low temperature surface 124. The high temperature surface 122 is thermally joined to the combustion part 110 and supplies generated electric power to the rechargeable battery 150. The cooling part 130 is thermally joined to the low temperature surface 124. The ventilation part 140 receives electric power supply from the rechargeable battery 150 and blows air to the combustion part 110. The cooling part 130 cools the low temperature surface 124.